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Rating Stats for

Andy L.

Rating
1567.59 (4,361st) 		Reputation
5 (2,388,167th)
Page: 1 2 3 4 5 6 ... 23
Title Δ
python - number of days in between +0.45
Can the index name be accessed/retrieved from a pandas.core.groupby... +1.93
Slicing two separate column groups in pandas dataframe -0.34
Run a function on each element in a dataframe column of lists 0.00
How to extract str value in float Series of Pandas? 0.00
How to count all the same size sequence of repeating value in a col... -0.98
Add new column to a dataframe with values based on multiple conditi... -0.55
Sorting dataframe by absolute value of a row +2.07
Compare two columns with NaNs in Pandas and get differences -1.02
How to use two columns to distinguish data points in a pandas dataf... -1.96
sum of value occurrence grouped by another column pandas df -2.04
How to add rows to the front of a dataframe based on date index? -1.26
How to swap two rows of a Pandas DataFrame? +0.80
how to duplicate a row with an element in a list in python pandas 0.00
Turn multiple columns into two new columns in a dataframe using Pan... +1.36
In pandas dataframe, given two list columns, access the values of f... +2.07
Concatenate multiple numpy string arrays with a space delimiter +0.45
How to alternate values by multiIndex and preceding value in pandas? +0.14
Adding months to a date variable in pandas dataframe -0.54
How to convert rows with list of strings to multiple columns +2.11
How to explode aggregated pandas column 0.00
Renaming dataframe columns with regex and dictionary +1.85
Pandas: Aggregating column slices as arrays +0.88
Python pandas: if column A value appears more than once, assign fir... 0.00
Pandas select rows and get highest column value based on another co... 0.00
Python find higher high's 0.00
Pandas to dict conversion with condition -0.71
pandas groupby & lambda function to return nlargest(2) 0.00
Problem with rolling window: ValueError: Length of passed values is... +0.45
Dataframe getting list of values between two row locations where in... 0.00
filter based on partial string for multiple columns headers +1.58
Mapping column from one pandas DataFrame to another -0.43
Transpose a dataframe and melt -0.34
Keep rows of dataframe if multiple conditions met -0.92
Creating a matrix from a column and a row -1.43
Using multiple columns to while mapping dictionary to dataframe -0.88
Pandas add Mean column header -1.22
Calculating groupby change with pandas for dataframe with other str... +0.44
Pandas Lambda Function Format Month and Day +1.13
Pandas melt with column names and top row as column +1.13
removing duplicate column values from pandas dataframe -1.95
Normalizing/Adjusting time series dataframe +0.40
Pandas Compare two column and getting another column with three dif... 0.00
Add total row to the top of dataframe 0.00
append column to another list-like column in same dataframe -0.05
Pandas Replace 0 values with NaT 0.00
Pandas - groupby with condition -0.42
Pandas convert columns of datetime format from 31JAN2020 to 2020-01... 0.00
Summing and grouping by multiple indexes pandas 0.00
extract non-nested list from pandas dataframe -1.38